1girl, animal ears, solo, ahoge, cat ears, crocs, water gun, tail, twintails, cat girl, swimsuit, outdoors, school swimsuit, holding, purple eyes, cat tail, ocean, full body, long hair, bow, ribbon, tail ornament, looking at viewer, sky, standing, pink bow, one-piece swimsuit, blue sky, old school swimsuit, beach, animal ear fluff, holding water gun, horizon, tail bow, day, grey hair, bare shoulders, arm behind back, hair ribbon, pink ribbon, parted lips, blush, purple footwear, water, blue one-piece swimsuit, tail ribbon, bare arms